EP 2503251 A2 20120926 - Storage heat exchanger device
Title (en)
Storage heat exchanger device
Title (de)
Speicher-Wärmetauscher-Vorrichtung
Title (fr)
Dispositif d'échangeur de chaleur-accumulateur
Publication
Application
Priority
AT 3932011 A 20110321
Abstract (en)
The storage heat exchange device (4) comprises a chamber system, which has a feed line (H2a, H2b,H2c) and a return line (H1a,H1b,H1c), and two stationary chambers (5a,5b,5c), particularly three fluid communications together. Three independent pipeline heat exchangers (20a,20b,20c) are provided, where two of the pipeline heat exchangers are extending through all the chambers. The chamber system is connected to the heating water system. One of the pipeline heat exchangers is connected to the heat pump. An independent claim is included for a method for exchanging heat energy between a heat pump, a solar collector, a heating water system and a hot water system.
Abstract (de)
Speicher-Wärmetauschervorrichtung (4) zum Austausch von Wärmeenergie zwischen einer Wärmepumpe, einem Sonnenkollektor (7), einem Heizungswasser-und einem Brauchwassersystem, wobei die Speicher-Wärmetauschervorrichtung (4) - ein Kammersystem umfasst, wobei das Kammersystem mindestens einen Vorlauf (H2a, H2b, H2c) und einen Rücklauf (H1a, H1b, H1c) aufweist und aus mindestens zwei, insbesondere drei in Fluidkommunikation miteinander stehenden Kammern (5a, 5b, 5c) besteht, und - drei voneinander unabhängige Rohrleitungs-Wärmetauscher (20a, 20b, 20c) aufweist, wobei mindestens zwei der Rohrleitungs-Wärmetauscher (20a, 20b, 20c) durch alle Kammern (5a, 5b, 5c) verlaufen.
IPC 8 full level
F24D 11/02 (2006.01); F24S 10/30 (2018.01); F24D 3/08 (2006.01); F28D 7/00 (2006.01); F28D 7/02 (2006.01); F28D 20/00 (2006.01)
CPC (source: EP)
F24D 3/08 (2013.01); F24D 11/0221 (2013.01); F24D 11/0242 (2013.01); F24F 5/0017 (2013.01); F24F 5/0046 (2013.01); F24F 5/0096 (2013.01); F28D 7/0066 (2013.01); F28D 7/022 (2013.01); F28D 20/0034 (2013.01); F28D 2020/0082 (2013.01); Y02B 10/20 (2013.01); Y02B 10/70 (2013.01); Y02B 30/52 (2013.01); Y02E 60/14 (2013.01); Y02E 70/30 (2013.01)
Citation (applicant)
- DE 102009030638 A1 20101230 - DUESSELDORF STADTWERKE [DE]
- DE 10004180 A1 20001109 - ROSEL VALENTIN [DE]
- US 2010038441 A1 20100218 - PEDERSEN TROELS [DK]
- DE 2628442 A1 19780105 - SINGER GMBH & CO ING BUERO
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2503251 A2 20120926; EP 2503251 A3 20140611; AT 511248 A1 20121015; AT 511248 B1 20130115
DOCDB simple family (application)
EP 12001005 A 20120216; AT 3932011 A 20110321